All data are in degrees Fahrenheit

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Japan > Itō

Water temperature in Itō

Detailed information about the current water temperature in Itō. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Itō now

66.4

°F

December 9, 08:08

Trend:

stable

Yesterday:

66.4°F

Tomorrow:

66.1°F

Sunrise:

06:39

Sunset:

16:32

Day Length:

9 h. 53 min.

Itō in December

Minimum:

59.3°F

Average:

61.5°F

Maximum:

63.9°F

Sea water temperature in Itō today

As of now, in Itō, the water temperature is 66.4°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 0.2°F lower than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 67.8°F on 2018, while the historical minimum was 64.2°F on 2023.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 65.8°F, the minimum temperature may reach 65.3°F, and the maximum might stay at 66.1°F.

Daily water temperature in Itō

Date Current Year

actual* / forecast**

 last year 10 years average
Nov 25 66.9°F 71.6°F 69.2°F
Nov 26 67.6°F 70.6°F 69.1°F
Nov 27 69.4°F 70.7°F 68.8°F
Nov 28 68.9°F 70.0°F 68.5°F
Nov 29 69.8°F 69.9°F 68.3°F
Nov 30 69.5°F 69.6°F 68.2°F
Dec 1 70.7°F 69.6°F 68.3°F
Dec 2 70.1°F 68.8°F 68.0°F
Dec 3 70.1°F 68.3°F 67.7°F
Dec 4 69.4°F 67.9°F 67.6°F
Dec 5 68.5°F 67.7°F 67.4°F
Dec 6 68.2°F 67.8°F 67.2°F
Dec 7 66.9°F 67.4°F 66.9°F
Dec 8 66.4°F 67.5°F 66.6°F
Dec 9 66.4°F 67.1°F 66.6°F
Dec 10 66.1°F 66.9°F 66.3°F
Dec 11 66.0°F 65.9°F 66.2°F
Dec 12 65.9°F 66.6°F 66.1°F
Dec 13 65.9°F 67.0°F 66.1°F
Dec 14 65.8°F 67.3°F 65.9°F
Dec 15 65.3°F 66.1°F 65.5°F
Dec 16 65.5°F 67.7°F 65.7°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Itō by month

January

February

March

April

May

June

July

August

September

October

November

December

In Itō, the months July through October offer comfortable swimming conditions, which amounts to 117 swimming days.
The warmest water in Itō was recorded on August 21, 2024, reaching a 83.9°F. While the coldest temperature occurred on March 14, 2018, dipping to 56.3°F. The average readings by season are 62.3°F in Winter, 62.5°F in Spring, 75.9°F in Summer, and 74.7°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Odawara 65.7°F 20mi
Fujisawa 65.8°F 35mi
Yokosuka 63.2°F 40mi
Shizuoka 63.3°F 40mi
Yaizu 63.2°F 44mi
Yokohama 61.6°F 45mi
Futtsu 62.0°F 48mi
Kimitsu 61.2°F 52mi
Kawasaki 59.5°F 52mi
Kisarazu 61.3°F 56mi

* current water temperature in this city

** straight line distance from Itō